PWM Controlled Switching Regulator

The HA16654A and HA16664A are PWM control switching regulator ICs which drive a power MOSFET at high speed and high frequency. The standby current is limited to as small as 1.5 mA (typ). These devices incorporate totem pole circuits suited for high-speed push-pull operation at the output stage, ac

文件：85.82 Kbytes 页数：15 Pages

HITACHIHitachi Semiconductor

日立日立公司

Switching regulator

HITACHI

日立

PWM Controlled Switching Regulator

The HA16654A and HA16664A are PWM control switching regulator ICs which drive a power MOSFET at high speed and high frequency. The standby current is limited to as small as 1.5 mA (typ). These devices incorporate totem pole circuits suited for high-speed push-pull operation at the output stage, ac

文件：85.82 Kbytes 页数：15 Pages

HITACHIHitachi Semiconductor

日立日立公司

QUAD UART WITH 64-BYTE FIFO AND INFRARED (IrDA) ENCODER/DECODER

DESCRIPTION The ST16C654* 1is a universal asynchronous receiver and transmitter (UART) with a dual foot print interface compatible with the ST16C554 and ST68C554. The 654 is an enhanced UART with 64 byte FIFOs, automatic hardware/software flow control, and data rates up to 1.5Mbps. Onboar

文件：444.38 Kbytes 页数：49 Pages

EXAR

艾科嘉

150/154 OUTPUT TFT-LCD GATE DRIVE

150/154 OUTPUT TFT-LCD GATE DRIVE The µPD16654 is a TFT-LCD gate driver. Because this gate driver has a level shift circuit for logic input, it can output a high gate scanning voltage in response to a CMOS-level input. Moreover, it can also drive both the XGA/SXGA panel (154 outputs) and SVGA pa

文件：72.27 Kbytes 页数：16 Pages

NEC

瑞萨